Says he went for a 12 mile run and his HR monitor said he was above the max HR his Dr. contraindicated.
“ I felt good though so I just ran at what was a sustained but not all out pace. My heart rate was pegged at max or close to max for most of the run. I did not feel I was straining nor was I out of breath.”
Me, wanting more info:
“Why’d your doc tell you to you to run at 80%?
Do you have any health issues/underlying conditions?
What are your goals?” (To make sure his “goal” isn’t to do anything his doctor doesn’t want him to)
Answer: I have a myocardial bridge. It's a congenital conditionwhere the left anterior descending artery (aka widow maker) dips under the heart muscle, therefore the artery gets squeezed during the systolic phase. Symptoms vary. Mine was very slight angina. MD (cardiologist) told me to stop if and when I feel tightness. And to train at 80% of max. I felt no tightness so I kept running.
Goals? None really. Just feels good to run at the beach and get a work out. Wouldn't mind doing another marathon in the future but I'm not presently training for that.
I'm just wondering if others can and do train at max rate for long periods of time.
An article I read said max rate does not change with fitness. It's a fixed quantity. Your fitness determines how long you can train at max rate.
This AM I feel fine. Heart rate and BP was normal.”
Me: Awesome. He went for a run, feels fine. His goals aren’t gonna go against Dr.’s orders. Is confused about something
Things that stuck out:
“I was at or near max (155-170bpm) for most of my run (1:50). I use the Scadinavian max heart rate calculator because it gives a higher number .“
“I'm just wondering if others can and do train at max rate for long periods of time.”
Me: Provides the simplest definition of anaerobic training I can find using the tools at hand, the internet.
Him:That's what I read. Max heart rate is possible for a couple minutes only.
Me: Also gives examples of what anaerobic training feels like using examples from my personal life. Battle ropes and climbing/sprinting on a mtb so that he’ll be able to recognize the signals his body gives him when he starts exceeding the max HR the Dr. gave.
Him: going to look into why he got a strange HR reading on his long run now that he knows that it was impossible for him to train at the rate it told him he was for the time he did.